Dermatologic Applications of Direct-to-Consumer Genomic Analysis

PP405 trials have completed phase 2a, showing promising results with a 31% stat for hair density increase, and are moving directly to phase 3. Detailed results will be presented at a medical conference in 2026.

Pumpkin seed oil may increase hair count but not thickness, though its effectiveness is debated. Some suggest using topical finasteride or saw palmetto instead.

PP405 is a topical gel being tested for hair regrowth in adults with androgenetic alopecia. Volunteers aged 18-55 are needed for a 16-week trial in several US locations.

Male pattern baldness (MPB) may be an early warning sign for type 2 diabetes due to its association with insulin resistance. Treatments discussed include testosterone therapy and finasteride, which affects hormone levels related to hair loss and insulin sensitivity.

PP405 is a new hair loss treatment targeting dormant hair follicles, with ongoing trials. Some users consider stopping finasteride and minoxidil to join trials, while others doubt its effectiveness.

The user successfully managed hair regrowth by using a combination of finasteride, dutasteride, minoxidil, and specific shampoos to treat seborrheic dermatitis. They emphasize the importance of maintaining a healthy scalp and are considering food intolerance tests to further address inflammation.